Tool
Metronome
With a tempo ramp — start slow, set where you want to end up, and it speeds up on its own while you play. That is how a fast passage actually gets learned, and it is the bit most free metronomes leave out.
The metronome needs an account
The metronome is free with an account. A free account gives you exercises 1–11 of every set, the metronome, the loops and the tuner — no payment details, just an email.
Made as part of 66music — 1,254 practice exercises for guitar, piano, bass and drums.